Beamsplitter Plate

Beamsplitter Plate

Beamsplitters are used for separating or merging light beams. The two common forms Z-OPTICS LIMITED offers are Plates and cubes.
In most laser applications, plates are used because they show low absorption. The efficiency of beamsplitters depends largely on the parameters for the coating.
The type, coating, transmission range and damage threshold should be taken into consideration when choosing beamsplitters.

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Product Catalogue

Beamsplitter Plate

Specifications

Material

BK7 Grade A Optical Glass

Dimension Tolerance

+/-0.2mm

Thickness Tolerance

+/-0.2mm

Surface Quality

60-40 scratch and dig

Flatness

λ/4 @632.8nm on big surface

Parallelism

1 arc minute

T/R

50/50±5% for natrual light,T=(Ts+Tp)/2, R=(Rs+Rp)/2

Beam Deviation

3 arc minutes

Chamfer

Protective Bevel

Product Knowledge

Hallo